Propensity score-matched analysis for comparing transpancreatic sphincterotomy and needle-knife precut in difficult biliary cannulation
Crossref DOI link: https://doi.org/10.1038/s41598-021-84655-2
Published Online: 2021-03-15
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Tabak, Fatema
Wang, Fei
Ji, Guo-Zhong
Miao, Lin
Text and Data Mining valid from 2021-03-15
Version of Record valid from 2021-03-15
Article History
Received: 27 May 2020
Accepted: 16 February 2021
First Online: 15 March 2021
Competing interests
: The authors declare no competing interests.